FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
M4C OMC Upper Gearcase Gear (912313) – This 21-tooth upper gearcase gear is one half of assembly 984581, designed for OMC outboard motors. Essential replacement for smooth power transfer between the drive shaft and lower gearcase.
- 21-tooth configuration for precise gear ratio
- OEM part number 912313
- Part of complete gearcase assembly 984581
- Direct fit for compatible OMC outboard engines
Ensures reliable shifting and efficient torque delivery when paired with matching lower gearcase components.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
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